Trace number 291667

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.13 1200.53

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1210495375-04.SAT.shuffled.cnf
MD5SUMfabf0452180c700cfc0cc84c4c12ca08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.091986
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51704
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-291667-1171744913 -o ROOT/results/node17/solver-291667-1171744913 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291667-1171744913/tts-4-0 /tmp/evaluation/291667-1171744913/instance-291667-1171744913.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.73 0.92 0.76 3/77 6958
/proc/meminfo: memFree=1626304/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=796 CPUtime=0
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 194445658 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 199 99 57 113 0 83 0

[startup+0.106459 s]
/proc/loadavg: 0.73 0.92 0.76 3/77 6958
/proc/meminfo: memFree=1626304/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=2912 CPUtime=0.1
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 660 0 0 0 10 0 0 0 18 0 1 0 194445658 2981888 645 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534771 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 728 645 66 113 0 612 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2912

[startup+0.5145 s]
/proc/loadavg: 0.73 0.92 0.76 3/77 6958
/proc/meminfo: memFree=1626304/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=3284 CPUtime=0.51
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 727 0 0 0 51 0 0 0 22 0 1 0 194445658 3362816 712 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552159 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 821 712 66 113 0 705 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3284

[startup+1.33458 s]
/proc/loadavg: 0.73 0.92 0.76 2/78 6959
/proc/meminfo: memFree=1623352/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=3764 CPUtime=1.33
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 854 0 0 0 133 0 0 0 25 0 1 0 194445658 3854336 839 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 941 839 66 113 0 825 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3764

[startup+2.97075 s]
/proc/loadavg: 0.75 0.92 0.76 2/78 6959
/proc/meminfo: memFree=1622456/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=4944 CPUtime=2.96
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 1135 0 0 0 296 0 0 0 25 0 1 0 194445658 5062656 1120 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 1236 1120 66 113 0 1120 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4944

[startup+6.24709 s]
/proc/loadavg: 0.75 0.92 0.76 2/78 6959
/proc/meminfo: memFree=1620152/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=7056 CPUtime=6.24
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 1676 0 0 0 624 0 0 0 25 0 1 0 194445658 7225344 1661 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 1764 1661 66 113 0 1648 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7056

[startup+12.7058 s]
/proc/loadavg: 0.79 0.93 0.76 2/78 6959
/proc/meminfo: memFree=1616120/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=10812 CPUtime=12.69
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 2631 0 0 0 1269 0 0 0 25 0 1 0 194445658 11071488 2614 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 2703 2614 66 113 0 2587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10812

[startup+25.5131 s]
/proc/loadavg: 0.82 0.93 0.76 2/78 6959
/proc/meminfo: memFree=1609208/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=17848 CPUtime=25.49
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 4383 0 0 0 2548 1 0 0 25 0 1 0 194445658 18276352 4366 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 4462 4366 66 113 0 4346 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17848

[startup+51.1247 s]
/proc/loadavg: 0.88 0.93 0.77 2/78 6959
/proc/meminfo: memFree=1596664/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=30036 CPUtime=51.1
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 7452 0 0 0 5107 3 0 0 25 0 1 0 194445658 30756864 7435 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 7509 7435 66 113 0 7393 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 30036

[startup+102.34 s]
/proc/loadavg: 0.95 0.94 0.78 2/78 6959
/proc/meminfo: memFree=1577976/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=49028 CPUtime=102.3
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 12174 0 0 0 10223 7 0 0 25 0 1 0 194445658 50204672 12157 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 12257 12157 66 113 0 12141 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49028

[startup+162.371 s]
/proc/loadavg: 0.98 0.95 0.79 2/78 6959
/proc/meminfo: memFree=1559352/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=67308 CPUtime=162.31
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 16750 0 0 0 16220 11 0 0 25 0 1 0 194445658 68923392 16733 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 16827 16733 66 113 0 16711 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 67308

[startup+222.399 s]
/proc/loadavg: 0.99 0.95 0.80 2/78 6959
/proc/meminfo: memFree=1542712/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=83956 CPUtime=222.33
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 20907 0 0 0 22217 16 0 0 25 0 1 0 194445658 85970944 20890 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 20989 20890 66 113 0 20873 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 83956

[startup+282.426 s]
/proc/loadavg: 0.99 0.96 0.81 2/78 6959
/proc/meminfo: memFree=1529144/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=97548 CPUtime=282.33
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 24301 0 0 0 28213 20 0 0 25 0 1 0 194445658 99889152 24284 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 24387 24284 66 113 0 24271 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 97548

[startup+342.452 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 6959
/proc/meminfo: memFree=1517752/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=108800 CPUtime=342.34
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 27134 0 0 0 34212 22 0 0 25 0 1 0 194445658 111411200 27117 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 27200 27117 66 113 0 27084 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 108800

[startup+402.483 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 6959
/proc/meminfo: memFree=1508408/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=117940 CPUtime=402.36
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 29420 0 0 0 40211 25 0 0 25 0 1 0 194445658 120770560 29403 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 29485 29403 66 113 0 29369 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 117940

[startup+462.513 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 6959
/proc/meminfo: memFree=1498744/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=127784 CPUtime=462.37
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 31880 0 0 0 46210 27 0 0 25 0 1 0 194445658 130850816 31863 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 31946 31863 66 113 0 31830 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 127784

[startup+522.54 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 6959
/proc/meminfo: memFree=1486904/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=139740 CPUtime=522.38
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 34836 0 0 0 52208 30 0 0 25 0 1 0 194445658 143093760 34819 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 34935 34819 66 113 0 34819 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 139740

[startup+582.569 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 6959
/proc/meminfo: memFree=1476536/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=149820 CPUtime=582.4
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 37400 0 0 0 58206 34 0 0 25 0 1 0 194445658 153415680 37383 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 37455 37383 66 113 0 37339 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 149820

[startup+642.597 s]
/proc/loadavg: 1.06 0.99 0.86 2/78 6959
/proc/meminfo: memFree=1465528/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=160836 CPUtime=642.4
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 40155 0 0 0 64203 37 0 0 25 0 1 0 194445658 164696064 40138 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 40209 40138 66 113 0 40093 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 160836

[startup+702.621 s]
/proc/loadavg: 1.02 0.99 0.86 2/78 6959
/proc/meminfo: memFree=1455672/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=170680 CPUtime=702.41
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 42617 0 0 0 70201 40 0 0 25 0 1 0 194445658 174776320 42600 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 42670 42600 66 113 0 42554 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 170680

[startup+762.647 s]
/proc/loadavg: 1.06 1.00 0.87 2/78 6959
/proc/meminfo: memFree=1448184/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=178180 CPUtime=762.43
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 44498 0 0 0 76201 42 0 0 25 0 1 0 194445658 182456320 44481 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 44545 44481 66 113 0 44429 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 178180

[startup+822.68 s]
/proc/loadavg: 1.02 1.00 0.88 2/78 6959
/proc/meminfo: memFree=1439864/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=186384 CPUtime=822.44
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 46532 0 0 0 82200 44 0 0 25 0 1 0 194445658 190857216 46515 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 46596 46515 66 113 0 46480 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 186384

[startup+882.71 s]
/proc/loadavg: 1.01 1.00 0.89 2/78 6959
/proc/meminfo: memFree=1431032/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=195292 CPUtime=882.45
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 48734 0 0 0 88199 46 0 0 25 0 1 0 194445658 199979008 48717 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 48823 48717 66 113 0 48707 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 195292

[startup+942.741 s]
/proc/loadavg: 1.00 1.00 0.89 2/78 6959
/proc/meminfo: memFree=1423352/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=203028 CPUtime=942.46
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 50655 0 0 0 94198 48 0 0 25 0 1 0 194445658 207900672 50638 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 50757 50638 66 113 0 50641 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 203028

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 0.90 2/78 6959
/proc/meminfo: memFree=1415032/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=211464 CPUtime=1002.48
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 52818 0 0 0 100197 51 0 0 25 0 1 0 194445658 216539136 52801 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 52866 52801 66 113 0 52750 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 211464

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 0.90 2/78 6959
/proc/meminfo: memFree=1407480/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=218964 CPUtime=1062.49
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 54653 0 0 0 106196 53 0 0 25 0 1 0 194445658 224219136 54636 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 54741 54636 66 113 0 54625 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 218964

[startup+1122.82 s]
/proc/loadavg: 1.04 1.01 0.91 2/78 6959
/proc/meminfo: memFree=1399800/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=226700 CPUtime=1122.5
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 56578 0 0 0 112194 56 0 0 25 0 1 0 194445658 232140800 56561 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 56675 56561 66 113 0 56559 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 226700

[startup+1182.86 s]
/proc/loadavg: 1.01 1.01 0.91 2/84 7067
/proc/meminfo: memFree=1392000/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=233028 CPUtime=1182.47
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 58209 0 0 0 118188 59 0 0 25 0 1 0 194445658 238620672 58192 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 58257 58192 66 113 0 58141 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 233028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.01 1.00 0.91 2/84 7081
/proc/meminfo: memFree=1388360/2055920 swapFree=4192812/4192956
[pid=6958] ppid=6956 vsize=236544 CPUtime=1200.08
/proc/6958/stat : 6958 (tts-4-0) R 6956 6958 6769 0 -1 4194304 59085 0 0 0 119949 59 0 0 25 0 1 0 194445658 242221056 59068 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134536071 0 0 4096 0 0 0 0 17 1 0 0
/proc/6958/statm: 59136 59068 66 113 0 59020 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 236544

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1199.5
CPU system time (s): 0.635903
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 236544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.635903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59085
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 25161

runsolver used 1.2948 second user time and 2.67959 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Sat Feb 17 20:41:54 UTC 2007

IDJOB= 291667
IDBENCH= 19821
IDSOLVER= 98
FILE ID= node17/291667-1171744913

PBS_JOBID= 3839252

Free space on /tmp= 66544 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1210495375-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291667-1171744913/tts-4-0 /tmp/evaluation/291667-1171744913/instance-291667-1171744913.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-291667-1171744913 -o ROOT/results/node17/solver-291667-1171744913 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291667-1171744913/tts-4-0 /tmp/evaluation/291667-1171744913/instance-291667-1171744913.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  fabf0452180c700cfc0cc84c4c12ca08

RANDOM SEED= 123759832

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1626776 kB
Buffers:         47836 kB
Cached:         266868 kB
SwapCached:          0 kB
Active:         224340 kB
Inactive:       134740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             724 kB
Writeback:           0 kB
Mapped:          63284 kB
Slab:            55652 kB
Committed_AS:   651644 kB
PageTables:       1748 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB

End job on node17 on Sat Feb 17 21:01:57 UTC 2007